The ChipWitch

A Homecoming for Mark Vande Hei

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Tuesday, 29 March 2022

Astronaut Mark Vande Hei arrived at the International Space Station on April 9, 2021, and will return home March 30, 2022, after spending 355 days in low-Earth orbit.

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Planetary Positions

22.12.2024 at 12:35:44 UTC

chart wheel

Planet	Longitude
The Sun	01 Cap 09' 23"
The Moon	26 Vir 46' 08"
Mercury	09 Sag 27' 09"
Venus	17 Aqu 20' 38"
Mars	04 Leo 30' 45" R
Jupiter	14 Gem 19' 02" R
Saturn	13 Pis 52' 15"
Uranus	23 Tau 53' 51" R
Neptune	27 Pis 11' 33"
Pluto	00 Aqu 46' 57"

Solar Status

BZ Status:	3
Proton Density:	1.22
Proton Speed:	627.7 k/sec
KP Status:	3.00

Type	Dec 22	Dec 23	Dec 24
Active	20%	20%	30%
Minor	5%	5%	15%
Moderate	1%	1%	5%
Strong	1%	1%	1%
Kp Index Prediction
00-03UT	3.00	2.33	2.67
03-06UT	2.00	2.67	2.00
06-09UT	3.00	2.00	2.33
09-12UT	2.00	2.00	2.33
12-15UT	2.00	1.00	2.33
15-18UT	1.00	2.00	2.33
18-21UT	1.00	2.00	2.33
21-00UT	2.00	2.67	2.67
Solar Activity
Solar activity reached moderate levels. Region 3932 (S17E49, Ekc/beta-gamma) produced an impulsive M1.0 flare at 22/0410 UTC; the largest event of the period. Regions 3928 (S13E27, Dki/beta-gamma), 3930 (S22W54, Cai/beta), 3932, and 3934 (N13E54, Dao/beta) underwent minor growth while the remaining regions were either stable or in decay. No Earth-directed CMEs were detected in available data.
Solar Wind
Solar wind parameters were mildly enhanced this period. Total field decreased from a peak of 9 nT to around 6 nT and Bz varied between +/-8 nT. Solar wind speeds ranged between 475-625 km/s.
Energetic Particle
The greater than 10 MeV proton flux remained elevated above background with a peak flux of 5 pfu observed at 21/1235 UTC. The greater than 2 MeV electron flux was at normal and moderate levels.

Solar Monitor

Solar Wind

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